https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63504
--- Comment #6 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Created attachment 33693 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33693&action=edit testcase for issue 2) 2) % valgrind --track-origins=yes --trace-children=yes ./gcc/xgcc -Bgcc -c -S -std=gnu11 -fcx-fortran-rules -O2 ../read.i